AWE Tuning Headers for 997
In order to equalize flow across all the cylinders, careful study of the available space was in order. Also in order to provide adequate road clearance while not taking any shortcuts with tubing arrangements, we painstakingly CAD designed a primary and secondary tube solution that far exceeds in quality any other design currently on the market. This highly engineered approach also ensures fitment that is unparalleled in the industry.
Extensive data logging and track testing exposed the need to use 321 grade stainless steel to ensure long reliability of header assemblies. Further, our headers are TIG Purge welded in house to ensure the strongest of weld joints and the smoothest of internal flow. We're so confident of our headers to withstand the extreme temperatures power production, that we offer a lifetime warranty to the original purchaser.
As with all AWE Tuning exhaust products, each TIG weld is hand finished internally, only butt-welded junctions are used, and flange openings are size matched to their ports, all to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning exhaust products heads and shoulders above the rest.